Establish the identity: (cotθ / 1- tanθ) + (tanθ / 1 – cotθ) = 1+ tanθ + cotθ
Last edited by mr fantastic; Mar 26th 2009 at 06:50 PM. Reason: Moved post and edited
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Hello xhazel06x Originally Posted by xhazel06x Establish the identity: (cotθ / 1- tanθ) + (tanθ / 1 – cotθ) = 1+ tanθ + cotθ If we let , then Grandad
Hello, xhazel06x! Another approach . . . longer than Grandad's Establish the identity: . The left side is: . Multiply the fractions by . . . . . . . . . . . . . . .
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